OMEGA NIKON manaual revised

Thank you for selecting the Nikon OMEGA for your muzzleloading rifle. The Nikon OMEGA has been developed specifically for muzzleloaders ? the size, optics and reticle are optimized for your sport. The OMEGA features Nikon's new BDC-250 reticle that can be custom tailored for the trajectory of your load. We are very proud of the ruggedness and superb performance built into every Nikon rifle scope and the OMEGA carries on this tradition.

Mounting the Omega on your Muzzleloader*

Ensure the following is carried out before shooting your Omega equipped muzzleloader:

? All base and ring screws should be properly tightened. LocTite should be applied if

suggested by the manufacturer of the scope mounts. ? The scope is positioned in the rings allowing correct eye-relief. You should see a complete field of view upon bringing the rifle to firing position. A good check for eye-relief is to close both eyes, shoulder the rifle, then open your shooting eye and examine the field of view. You should have a complete circular field of view every time. ? The reticle should be vertical. This can be assured by locking the rifle in a vise or suitable holder using a bubble level to ensure it is sitting square. Look through the scope at a known level surface. Loosen the rings screws enough to be able to turn the scope in the rings and level the horizontal section of the crosshair. This procedure is extremely important so that the firearm is not canted. Canting can have adverse effects on accuracy.

*While the N ikon O mega was specifically designed for muzzleloading rifles, it can

be used equally as well on rifled slug shotguns as well

Sighting-in the Omega There are two ways to sight in a rifle ? the simple way or the frustrating way. Let's go directly to the simplest method. First, make a LARGE target. Large would be at least two feet square, preferably bigger. Cut up an over-sized cardboard box or get a sheet of construction paper from a craft shop. We want to ensure we catch the first shot fired.

Make an aiming mark in the center of the target with a felt pen. A simple one-half inch dot will suffice. Place the large target at 20 or 25 yards. Then fire a shot at this dot from a stable shooting rest. Unless your scope mounting system is very incompatible with your rifle you will hit the target somewhere.

Now for the neat trick! Replace the rifle in the shooting rest and place the crosshair intersection on the aiming dot. Without

moving the rifle, move the crosshairs to the bullet hole. The rifle must remain absolutely stationary as the adjustment is made. Best to have a friend carefully turn the turrets while you look through the scope and provide directions. Fire one shot to confirm that your scope is now zeroed on the close range dot. Make minor corrections if required. The object is to get the point of aim identical to the point of impact. Always remember, when making windage and elevation adjustments, you are moving the impact of the bullet toward your original intended point of aim.

Now move your large target paper to one hundred yards. Enlarge the aiming dot to two inches with your felt pen. Place small pieces of masking tape over the short-range bullet holes or simply mark them with the felt pen. Now fire a shot and again the bullet should hit somewhere on the large target paper. You can repeat the previous technique of moving the crosshairs to the bullet or simply measure how much correction will be required to bring the

bullet to the aiming dot. If you are six inches low and four inches right, move the elevation turret 24 clicks up and the windage turret 16 clicks left. Once again - the objective is to get the point of aim identical to the point of impact.

Using the Omega BDC-250 Reticle You have no doubt noticed the series of round circles in the lower vertical section of the BDC250 reticle. These circles are positioned to enable accurate placement of shots out to 250 yards. Nikon's research indicates that current in-line muzzleloaders and loads are capable of lethal accuracy to that distance. The BDC-250 reticle will enable hunters to shoot with confidence ? from point blank to 250 yards! By Sighting in the center crosshair at 100 yards, most muzzlelaoding forearms will match the trajectory below using the following:

? 250 grain bullet with 150 grain powder charge (powder or pellets)

If you choose to use a different weight bullet or different powder charge, have no fear, the BDC

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